摘要:
An apparatus for making artificial snow comprises: a) a reservoir for an evaporative snow solution; b) a fluid line with an upper end and a lower end; c) a pump to deliver the evaporative snow solution through the fluid line to a fan at or near the upper end of the fluid line; d) a sock; e) an illuminating means which is configured to illuminate the artificial snow once produced and falling; and f) a ventilated protective membrane around the illuminating means to prevent ingress of fluid; wherein the entire apparatus is contained within the body of a decorative device, and wherein the sock is disposed at or near an upper area of said device, and wherein the fan is capable of blowing the evaporative solution from the upper end of the fluid line through the fabric of the sock so as to create a foam-like snow.
摘要:
Embodiments of the invention provide a recreational facility for providing a plurality of different temperature environments in a substantially closed space. The facility comprises a substantially enclosed housing structure having a plurality of interconnected spatial zones configured to be maintained at a plurality of predetermined temperatures, wherein each of the spatial zones is configured to be maintained at one of the plurality of predetermined temperatures which is different from the remaining of the spatial zones; a plurality of temperature control systems, wherein each of the temperature control systems is disposed to provide temperature control to a respective one of the spatial zones, and includes: an air cooling device, a temperature sensor and a controller module coupled to the air cooling device and the temperature sensor, and configured to control the air cooling device based on the sensed temperature and the one of the plurality of predetermined temperatures.
摘要:
Die Erfindung bezieht sich auf einen Niederschlagssimulator bestehend aus einer Sammelfläche, auf das die Niederschlagsmittel fallen können und einem Rohr, das vom tiefsten Punkt der Sammelfläche zu einer Fördereinrichtung und von dort nach oben bis zur Düse verläuft, wobei durch die Fördereinrichtung das Niederschlagsmittel an das obere Ende des Rohres transportierbar ist und dort austritt, wobei Düse eine hohlkörperartige Schiene mit Austrittsöffnungen ist und dass entweder ein lonisationssystem bestehend aus wenigstens einer Elektrode vorhanden ist, welche in den Strom des Luft-/Niederschlagsmittel-Gemischs und/oder Zuluft hineinragt und mit einer Wechselspannung von wenigstens 1 kV verbunden ist und/oder die Niederschlagsmittel zumindest an ihrer Oberfläche mit einer elektrisch leitenden Schicht versehen sind.
摘要:
A system in accordance with present embodiments includes a ground controller and an unmanned aerial vehicle including communications circuitry configured to transmit signals to and receive signals from the ground controller. The system may also include a vehicle controller configured to execute a flight plan and at least one special effects module. The system may also include a special effects module controller configured to cause the special effect to be activated in response to an activation signal from the ground controller.
摘要:
Bei einem Rieselapparat (1) zur Erzeugung dünner senkrechter Flächen von herabschwebendem, druckempfindlichem Rieselmaterial ist das Rieselmaterial in einem Vorratsbehälter(2)mit einer darunter oder im Vorratsbehälter befindlichen, elektrisch angetriebenen Walze (5) aufgenommen.Die Walze (5)hat eine glatte Oberfläche (8) und Nocken(9) auf der Oberfläche,durch die das Rieselmaterial mitgenommen und freigegeben wird. Während der Rotation der Walze oder des Rohres (5) rieselt das Material durch die Öffnung (4) im Boden des Vorratsbehälters (2) ins Freie.
摘要:
A device (10) for propelling confetti or theatrical snow comprising two compartments. One compartment (20) houses a vacuum device (25) having an intake (27) in communication with the other compartment (30) and an exhaust (29) in communication with the exterior of the device. The second compartment (30) holds the confetti or theatrical show. Only material which is able to be airborne is able to enter the vacuum device and be expelled through the vacuum device (25). Due to the position of the intake confetti can be reintroduced into the second compartment without fear of foreign objects mixed with the confetti becoming dangerous projectiles.
摘要:
The present invention relates to compositions, methods, and systems for the production of flocculent material. The composition of the invention contains at least one standard or non-standard amino acid, and optionally contains one or more sublimable or evaporable dyes. Flocculent material is made by heating the composition until a vapor is produced, and cooling the heated composition to produce a flocculent material. The system for producing flocculent material includes the composition, a heat source; and one or more walls surrounding the heat source.
摘要:
Disclosed herein are an apparatus and method for generating an artificial rain or artificial snow effect in a theater in which movie content is watched. More particularly, disclosed are an apparatus and method capable of maximizing a visual effect of a spray matter, such as artificial rain or artificial snow, within a dark theater by spraying the spray matter in accordance with the contents of a movie being screened and at the same time, radiating light to the spray matter and an apparatus and method capable of spraying a scent for stimulating an olfactory effect in addition to a visual effect of the spray matter.
摘要:
The subject of this invention is a system for ejecting confetti and/or streamers, intended to multiple ejection of streamers and confetti with the use of pressurized air. The system, in housing (6) equipped with tube (10), has a pneumatic and an electrical system. The pneumatic system has external supplying container (3) connected through distributor with a reducing valve (1), which through equalizing container (2) and draining valve (5) is connected through air orifices (29, 34) with tube (10) fixed on the housing (6), and at the same time, distributor with reducing valve (1) is connected through air orifices (16) with rotating nozzle (60), located at the outlet of tube (10) and with at least one pair of servomotors (8) where each of them has one arm seated in fixing holes (25) made in loading tray (7). The electrical system has controller (15) connected to DMX junctions (12), narrow angle lens LEDs (13) seated in tube (10), wireless communication module (23), air valves (16) and draining valve (5), positioning head TP (9) is advantageously equipped with a speed junction for stand (22) and sensors: anti-collision ultrasonic sensor (14) seated in tube (10), temperature and humidity sensors (17) seated in tube (10), outlet velocity sensor (20) and tray position sensor (21), seated in housing (6), whereby controller (15) and positioning head TP (9) are advantageously supplied with battery (18) while loading trays (7) and nests of cartridges (4) equipped with push rods (19), are seated in the housing (6).